class Stage {
  String id;
  String name;
  String? time;
  Stage({
    required this.id,
    required this.name,
    this.time,
  });
  factory Stage.fromJson(Map<String, dynamic> json) {
    return Stage(
      id: json['id'],
      name: json['name'],
      time: json['time'],
    );
  }
}
